Care to actually say something specific to explain you point of view or back it up?
{...
Yellow Dog Democrats is a political term that was applied to voters in the
Southern United States who voted solely for candidates who represented the
Democratic Party. The term originated in the late 19th century. These voters would allegedly "vote for a yellow
dog before they would vote for any
Republican".
[1][2] The term is now more generally applied to refer to any Democrat who will vote a straight party ticket under any circumstances. The
South Carolina Democratic Party and
Mississippi Democratic Party, among other state parties, continue to use the phrase to refer to committed members of the Democratic Party in the "Yellow Dog Club".
[3][4]
The phrase "yellow dog" may be a reference to a breed of dog known as the
Carolina Dog indigenous to the Americas, specifically the
Southern United States, and not descended from Eurasian breeds.
[5]
...}